Starter Adapter Supersession

Why New Adapter Part Numbers?

Hartzell Engine Technologies has released its full line of FAA-PMA approved starter adapters for Continental Engines. Part number cross reference to original OE part numbers can be found below.

Group ID	Supersession Sequence	Continental I/N	HET I/N	Item Description	Availability
Group ID	Supersession Sequence	Continental I/N	HET I/N	Item Description	Availability
55303	4 - Current	658440A8	55303	ADAPTER ASM-STARTER	Active
55303	3 - Superseded	658440A3		ADAPTER ASM-STARTER	Inactive
55303	2 - Superseded	658440A7		ADAPTER ASM-STARTER	Inactive
55303	1 - Superseded	642085A19		ADAPTER ASM-STARTER	Inactive
55271	5 - Current	643259A18	55271	ADAPTER ASM-STARTER	Active
55271	4 - Superseded	643259A7		ADAPTER ASM-STARTER	Inactive
55271	3 - Superseded	635050A4		ADAPTER ASM-STARTER	Inactive
55271	2 - Superseded	635050A14		ADAPTER ASM-STARTER	Inactive
55271	1 - Superseded	635050A5		ADAPTER ASM-STARTER	Inactive
55264	8 - Current	642083A12	55264	ADAPTER ASM-STARTER	Active
55264	7 - Superseded	642083A10		ADAPTER ASM-STARTER	Inactive
55264	6 - Superseded	642083A9		ADAPTER ASM-STARTER	Inactive
55264	5 - Superseded	642083A7		ADAPTER ASM-STARTER	Inactive
55264	4 - Superseded	642083A5		ADAPTER ASM-STARTER	Inactive
55264	3 - Superseded	642083A4		ADAPTER ASM-STARTER	Inactive
55264	2 - Superseded	642083A2		ADAPTER ASM-STARTER	Inactive
55264	1 - Superseded	635049A1		ADAPTER ASM-STARTER	Inactive
55269	17 - Current	642087A70	55269	ADAPTER ASM-STARTER	Active
55269	16 - Superseded	642087A65		ADAPTER ASM-STARTER	Inactive
55269	15 - Superseded	642087A60		ADAPTER ASM-STARTER	Inactive
55269	14 - Superseded	642087A56		ADAPTER ASM-STARTER	Inactive
55269	13 - Superseded	642087A52		ADAPTER ASM-STARTER	Inactive
55269	12 - Superseded	642087A48		ADAPTER ASM-STARTER	Inactive
55269	11 - Superseded	642087A42		ADAPTER ASM-STARTER	Inactive
55269	10 - Superseded	642087A36		ADAPTER ASM-STARTER	Inactive
55269	9 - Superseded	642087A32		ADAPTER ASM-STARTER	Inactive
55269	8 - Superseded	642087A28		ADAPTER ASM-STARTER	Inactive
55269	7 - Superseded	642087A24		ADAPTER ASM-STARTER	Inactive
55269	6 - Superseded	642087A21		ADAPTER ASM-STARTER	Inactive
55269	5 - Superseded	642087A20		ADAPTER ASM-STARTER	Inactive
55269	4 - Superseded	642087A19		ADAPTER ASM-STARTER	Inactive
55269	3 - Superseded	642087A16		ADAPTER ASM-STARTER	Inactive
55269	2 - Superseded	642087A13		ADAPTER ASM-STARTER	Inactive
55269	1 - Superseded	642087A9		ADAPTER ASM-STARTER	Inactive
55284	15 - Current	646757A15	55284	ADAPTER ASM-STARTER	Active
55284	14 - Superseded	646757A14		ADAPTER ASM-STARTER	Inactive
55284	13 - Superseded	646757A13		ADAPTER ASM-STARTER	Inactive
55284	12 - Superseded	646757A12		ADAPTER ASM-STARTER	Inactive
55284	11 - Superseded	646757A11		ADAPTER ASM-STARTER	Inactive
55284	10 - Superseded	646757A10		ADAPTER ASM-STARTER	Inactive
55284	9 - Superseded	646757A9		ADAPTER ASM-STARTER	Inactive
55284	8 - Superseded	646757A8		ADAPTER ASM-STARTER	Inactive
55284	7 - Superseded	646757A7		ADAPTER ASM-STARTER	Inactive
55284	6 - Superseded	646757A6		ADAPTER ASM-STARTER	Inactive
55284	5 - Superseded	646757A5		ADAPTER ASM-STARTER	Inactive
55284	4 - Superseded	646757A4		ADAPTER ASM-STARTER	Inactive
55284	3 - Superseded	646757A3		ADAPTER ASM-STARTER	Inactive
55284	2 - Superseded	646757A2		ADAPTER ASM-STARTER	Inactive
55284	1 - Superseded	646757A1		ADAPTER ASM-STARTER	Inactive
55268	17 - Current	642087A69	55268	ADAPTER ASM-STARTER	Active
55268	16 - Superseded	642087A64		ADAPTER ASM-STARTER	Inactive
55268	15 - Superseded	642087A59		ADAPTER ASM-STARTER	Inactive
55268	14 - Superseded	642087A55		ADAPTER ASM-STARTER	Inactive
55268	13 - Superseded	642087A51		ADAPTER ASM-STARTER	Inactive
55268	12 - Superseded	642087A47		ADAPTER ASM-STARTER	Inactive
55268	11 - Superseded	642087A41		ADAPTER ASM-STARTER	Inactive
55268	10 - Superseded	642087A35		ADAPTER ASM-STARTER	Inactive
55268	9 - Superseded	642087A31		ADAPTER ASM-STARTER	Inactive
55268	8 - Superseded	642087A27		ADAPTER ASM-STARTER	Inactive
55268	7 - Superseded	642087A23		ADAPTER ASM-STARTER	Inactive
55268	6 - Superseded	642087A18		ADAPTER ASM-STARTER	Inactive
55268	5 - Superseded	642087A15		ADAPTER ASM-STARTER	Inactive
55268	4 - Superseded	642087A11		ADAPTER ASM-STARTER	Inactive
55268	3 - Superseded	642087A6		ADAPTER ASM-STARTER	Inactive
55268	2 - Superseded	642087A3		ADAPTER ASM-STARTER	Inactive
55268	1 - Superseded	635061A9		ADAPTER ASM-STARTER	Inactive
55297	12 - Current	658440A1	55297	ADAPTER ASM-STARTER	Active
55297	11 - Superseded	642085A17		ADAPTER ASM-STARTER	Inactive
55297	10 - Superseded	642085A15		ADAPTER ASM-STARTER	Inactive
55297	9 - Superseded	642085A13		ADAPTER ASM-STARTER	Inactive
55297	8 - Superseded	642085A11		ADAPTER ASM-STARTER	Inactive
55297	7 - Superseded	642085A8		ADAPTER ASM-STARTER	Inactive
55297	6 - Superseded	642085A6		ADAPTER ASM-STARTER	Inactive
55297	5 - Superseded	642085A4		ADAPTER ASM-STARTER	Inactive
55297	4 - Superseded	642085A2		ADAPTER ASM-STARTER	Inactive
55297	3 - Superseded	635061A5		ADAPTER ASM-STARTER	Inactive
55297	2 - Superseded	635061A3		ADAPTER ASM-STARTER	Inactive
55297	1 - Superseded	635061A1		ADAPTER ASM-STARTER	Inactive
55267	18 - Current	642087A68	55267	ADAPTER ASM-STARTER	Active
55267	17 - Superseded	642087A63		ADAPTER ASM-STARTER	Inactive
55267	16 - Superseded	642087A58		ADAPTER ASM-STARTER	Inactive
55267	15 - Superseded	642087A54		ADAPTER ASM-STARTER	Inactive
55267	14 - Superseded	642087A50		ADAPTER ASM-STARTER	Inactive
55267	13 - Superseded	642087A46		ADAPTER ASM-STARTER	Inactive
55267	12 - Superseded	642087A40		ADAPTER ASM-STARTER	Inactive
55267	11 - Superseded	642087A34		ADAPTER ASM-STARTER	Inactive
55267	10 - Superseded	642087A30		ADAPTER ASM-STARTER	Inactive
55267	9 - Superseded	642087A26		ADAPTER ASM-STARTER	Inactive
55267	8 - Superseded	642087A22		ADAPTER ASM-STARTER	Inactive
55267	7 - Superseded	642087A17		ADAPTER ASM-STARTER	Inactive
55267	6 - Superseded	642087A14		ADAPTER ASM-STARTER	Inactive
55267	5 - Superseded	642087A10		ADAPTER ASM-STARTER	Inactive
55267	4 - Superseded	642087A5		ADAPTER ASM-STARTER	Inactive
55267	3 - Superseded	642087A2		ADAPTER ASM-STARTER	Inactive
55267	2 - Superseded	635061A8		ADAPTER ASM-STARTER	Inactive
55267	1 - Superseded	635061A6		ADAPTER ASM-STARTER	Inactive
55300	2 - Current	658440A4	55300	ADAPTER ASM-STARTER	Active
55300	1 - Superseded	642085A20		ADAPTER ASM-STARTER	Inactive
55270	1 - Current	642087A72	55270	ADAPTER ASM-STARTER	Active
55298	9 - Current	658440A2	55298	ADAPTER ASM-STARTER	Active
55298	8 - Superseded	642085A18		ADAPTER ASM-STARTER	Inactive
55298	7 - Superseded	642085A16		ADAPTER ASM-STARTER	Inactive
55298	6 - Superseded	642085A14		ADAPTER ASM-STARTER	Inactive
55298	5 - Superseded	642085A12		ADAPTER ASM-STARTER	Inactive
55298	4 - Superseded	642085A9		ADAPTER ASM-STARTER	Inactive
55298	3 - Superseded	642085A7		ADAPTER ASM-STARTER	Inactive
55298	2 - Superseded	642085A5		ADAPTER ASM-STARTER	Inactive
55298	1 - Superseded	642085A3		ADAPTER ASM-STARTER	Inactive
55301	2 - Current	658440A5	55301	ADAPTER ASM-STARTER	Active
55301	1 - Superseded	642085A22		ADAPTER ASM-STARTER	Inactive
55285	1 - Current	646757A16	55285	ADAPTER ASM-STARTER	Active
55294	1 - Current	653074A56	55294	ADAPTER ASM-STARTER	Active
55275	1 - Current	646220-1A3	55275	ADAPTER ASM-STARTER	Active
55282	7 - Current	646220A54	55282	ADAPTER ASM-STARTER	Active
55282	6 - Superseded	646220A38		ADAPTER ASM-STARTER	Inactive
55282	5 - Superseded	646220A19		ADAPTER ASM-STARTER	Inactive
55282	4 - Superseded	646220A11		ADAPTER ASM-STARTER	Inactive
55282	3 - Superseded	646220A9		ADAPTER ASM-STARTER	Inactive
55282	2 - Superseded	646220A3		ADAPTER ASM-STARTER	Inactive
55282	1 - Superseded	635048A14		ADAPTER ASM-STARTER	Inactive
55280	10 - Current	646220A51	55280	ADAPTER ASM-STARTER	Active
55280	9 - Superseded	646220A41		ADAPTER ASM-STARTER	Inactive
55280	8 - Superseded	646220A27		ADAPTER ASM-STARTER	Inactive
55280	7 - Superseded	646220A20		ADAPTER ASM-STARTER	Inactive
55280	6 - Superseded	646220A12		ADAPTER ASM-STARTER	Inactive
55280	5 - Superseded	646220A10		ADAPTER ASM-STARTER	Inactive
55280	4 - Superseded	646220A5		ADAPTER ASM-STARTER	Inactive
55280	3 - Superseded	635048A17		ADAPTER ASM-STARTER	Inactive
55280	2 - Superseded	635048A13		ADAPTER ASM-STARTER	Inactive
55280	1 - Superseded	635048A2		ADAPTER ASM-STARTER	Inactive
55291	4 - Current	653074A52	55291	ADAPTER ASM-STARTER	Active
55291	3 - Superseded	653074A46		ADAPTER ASM-STARTER	Inactive
55291	2 - Superseded	653074A34		ADAPTER ASM-STARTER	Inactive
55291	1 - Superseded	653074A25		ADAPTER ASM-STARTER	Inactive
55277	6 - Current	646220A43	55277	ADAPTER ASM-STARTER	Active
55277	5 - Superseded	646220A29		ADAPTER ASM-STARTER	Inactive
55277	4 - Superseded	646220A16		ADAPTER ASM-STARTER	Inactive
55277	3 - Superseded	646220A6		ADAPTER ASM-STARTER	Inactive
55277	2 - Superseded	635048A18		ADAPTER ASM-STARTER	Inactive
55277	1 - Superseded	635048A4		ADAPTER ASM-STARTER	Inactive
55289	6 - Current	653074A47	55289	ADAPTER ASM-STARTER	Active
55289	5 - Superseded	653074A35		ADAPTER ASM-STARTER	Inactive
55289	4 - Superseded	653074A13		ADAPTER ASM-STARTER	Inactive
55289	3 - Superseded	653074A1		ADAPTER ASM-STARTER	Inactive
55289	2 - Superseded	641348A13		ADAPTER ASM-STARTER	Inactive
55289	1 - Superseded	641348A10		ADAPTER ASM-STARTER	Inactive
55304	9 - Current	653074A40	55304	ADAPTER ASM-STARTER	Active
55304	8 - Superseded	653074A28		ADAPTER ASM-STARTER	Inactive
55304	7 - Superseded	653074A16		ADAPTER ASM-STARTER	Inactive
55304	6 - Superseded	653074A11		ADAPTER ASM-STARTER	Inactive
55304	5 - Superseded	653074A7		ADAPTER ASM-STARTER	Inactive
55304	4 - Superseded	653074A3		ADAPTER ASM-STARTER	Inactive
55304	3 - Superseded	641348A16		ADAPTER ASM-STARTER	Inactive
55304	2 - Superseded	641348A12		ADAPTER ASM-STARTER	Inactive
55304	1 - Superseded	641348A11		ADAPTER ASM-STARTER	Inactive
55305	1 - Current	653074A54	55305	ADAPTER ASM-STARTER	Active
55273	1 - Current	643259A43	55273	ADAPTER ASM-STARTER	Active
55278	9 - Current	646220A45	55278	ADAPTER ASM-STARTER	Active
55278	8 - Superseded	646220A31		ADAPTER ASM-STARTER	Inactive
55278	7 - Superseded	646220A18		ADAPTER ASM-STARTER	Inactive
55278	6 - Superseded	646220A8		ADAPTER ASM-STARTER	Inactive
55278	5 - Superseded	635048A23		ADAPTER ASM-STARTER	Inactive
55278	4 - Superseded	635048A20		ADAPTER ASM-STARTER	Inactive
55278	3 - Superseded	635048A15		ADAPTER ASM-STARTER	Inactive
55278	2 - Superseded	635048A10		STARTER ADAPTER ASM	Inactive
55278	1 - Superseded	635048A8		ADAPTER ASM STARTER	Inactive
55274	1 - Current	646220-1A1	55274	ADAPTER ASM-STARTER	Active
55293	1 - Current	653074A55	55293	ADAPTER ASM-STARTER	Active
55262	4 - Current	655035	55262	ADAPTER ASSY-STARTER LEFT HAND	Active
55262	3 - Superseded	643152		ADAPTER ASM-STARTER	Inactive
55262	2 - Superseded	643165A3		ADAPTER ASM-STARTER	Inactive
55262	1 - Superseded	643165A2		ADAPTER ASM-STARTER	Inactive
55281	1 - Current	646220A53	55281	ADAPTER ASM-STARTER	Active
55276	4 - Current	646220A37	55276	ADAPTER ASM-STARTER	Active
55276	3 - Superseded	646220A14		ADAPTER ASM-STARTER	Inactive
55276	2 - Superseded	646220A2		ADAPTER ASM-STARTER	Inactive
55276	1 - Superseded	635048A1		ADAPTER ASM-STARTER	Inactive
55279	8 - Current	646220A50	55279	ADAPTER ASM-STARTER	Active
55279	7 - Superseded	646220A49		ADAPTER ASM-STARTER	Inactive
55279	6 - Superseded	646220A35		ADAPTER ASM-STARTER	Inactive
55279	5 - Superseded	646220A15		ADAPTER ASM-STARTER	Inactive
55279	4 - Superseded	646220A4		ADAPTER ASM-STARTER	Inactive
55279	3 - Superseded	635048A21		ADAPTER ASM-STARTER	Inactive
55279	2 - Superseded	635048A16		ADAPTER ASM-STARTER	Inactive
55279	1 - Superseded	635048A7		ADAPTER ASM-STARTER	Inactive
55272	10 - Current	643259A39	55272	ADAPTER ASM-STARTER	Active
55272	9 - Superseded	643259A37		ADAPTER ASM-STARTER	Inactive
55272	8 - Superseded	643259A25		ADAPTER ASM-STARTER	Inactive
55272	7 - Superseded	643259A13		ADAPTER ASM-STARTER	Inactive
55272	6 - Superseded	652410A1		ADAPTER ASM-STARTER	Inactive
55272	5 - Superseded	646814-1		ADAPTER ASM-STARTER	Inactive
55272	4 - Superseded	635050A16		ADAPTER ASM-STARTER	Inactive
55272	3 - Superseded	635050A15		ADAPTER ASM-STARTER	Inactive
55272	2 - Superseded	635050A13		ADAPTER ASM-STARTER	Inactive
55272	1 - Superseded	635050A12		ADAPTER ASM-STARTER	Inactive
55290	5 - Current	653074A51	55290	ADAPTER ASM-STARTER	Active
55290	4 - Superseded	653074A50		ADAPTER ASM-STARTER	Inactive
55290	3 - Superseded	653074A49		ADAPTER ASM-STARTER	Inactive
55290	2 - Superseded	653074A37		ADAPTER ASM-STARTER	Inactive
55290	1 - Superseded	653074A24		ADAPTER ASM-STARTER	Inactive
55261	3 - Current	655034	55261	ADAPTER ASM-STARTER	Active
55261	2 - Superseded	643147		ADAPTER ASM-STARTER	Inactive
55261	1 - Superseded	643165A1		ADAPTER ASM-STARTER	Inactive
55288	3 - Current	653074A45	55288	ADAPTER ASM-STARTER	Active
55288	2 - Superseded	653074A33		ADAPTER ASM-STARTER	Inactive
55288	1 - Superseded	653074A23		ADAPTER ASM-STARTER	Inactive
NA	1 - Current	658440A2M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	643259A37M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	643259A32M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	643259A39M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	643259A43M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	643259A5M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	642083A12M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	643147M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	646220A37M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	646220A38M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	646220A39M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	646220A43M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	646220A45M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	646220A46M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	646220A47M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	646220A48M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	646220A50M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	646220A51M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	643259A21M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	646220A52M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	646220A54M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	646220A55M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	643259A29M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	643259A31M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	643259A34M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	643259A33M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	652424A10M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	652424A7M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	653074A38M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	653074A40M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	653074A41M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	653074A42M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	653074A43M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	643259A18M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	653074A44M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	643259A19M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	643259A20M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	653074A48M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	643259A22M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	653074A51M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	653074A52M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	653074A53M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	653074A54M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	643259A23M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	653074A55M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	653074A56M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	643259A30M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	658440A1M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	653074A45M015	NA	ADAPTER ASM-STARTER	Inactive
NA	1 - Current	653074A47M015	NA	ADAPTER ASM-STARTER	Inactive

Starter Adapters

Find the specific adapter required by your aircraft engine model.

FIND Your Adapter

Need Piece Parts for your Overhaul?

Search over 300 of the most popular adapter replacement parts.

FIND A PART